/*
 * Copyright (C) 2013 Google Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 *     * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above
 * copyright notice, this list of conditions and the following disclaimer
 * in the documentation and/or other materials provided with the
 * distribution.
 *     * Neither the name of Google Inc. nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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#include "third_party/blink/renderer/modules/mediasource/html_video_element_media_source.h"

#include "third_party/blink/renderer/core/html/media/html_video_element.h"
#include "third_party/blink/renderer/modules/mediasource/video_playback_quality.h"

namespace blink {

VideoPlaybackQuality* HTMLVideoElementMediaSource::getVideoPlaybackQuality(
    HTMLVideoElement& video_element) {
  unsigned total = 0;
  unsigned dropped = 0;
  unsigned corrupted = 0;
  WebMediaPlayer* web_media_player = video_element.GetWebMediaPlayer();
  if (web_media_player) {
    total = web_media_player->DecodedFrameCount();
    dropped = web_media_player->DroppedFrameCount();
    corrupted = web_media_player->CorruptedFrameCount();
  }

  return MakeGarbageCollected<VideoPlaybackQuality>(video_element.GetDocument(),
                                                    total, dropped, corrupted);
}

}  // namespace blink
